Paddling catamaran



FIG. 1 is a perspective view of a paddling catamaran showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

The side of the paddling catamaran not shown is a mirror image of the side shown in FIG. 3. 

The ornamental design for a paddling catamaran, substantially as shown and described. 